Essays about: "watering"

Showing result 1 - 5 of 38 essays containing the word watering.

  1. 1. Saving resources through smart farming : An IoT experiment study

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik; Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Susanne Jonarv Hultgren; Philip Tennevall; [2019]
    Keywords : Internet Of Things IoT ; Agriculture; Raspberry Pi; Sensors;

    Abstract : Context: Smart farming, agritech, is growing in popularity and is starting to develop rapidly with some already existing technology that is implemented in agriculture for both industrial and private use. Objectives: The goal of this thesis is to investigate the benefits and issues with implementing technology in agriculture, agritech. READ MORE

  2. 2. Methods for Evaluating Dewatering Properties of Sewage Sludge

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Nadia Abdalla; [2019]
    Keywords : sludge dewatering; sewage sludge; laboratory scale sludge treatment; dewatering sludge; dewatering sewage sludge; CST; capillary suction time test; centrifuge; lab-centrifuge; rheology; polymers conditioning; sludge conditioning; centrifuge on lab scale; evaluation of lab experiments; CST evaluation; mechanical de-watering evaluation; sludge dewatering at lab; lab scale dewatering process; sludge dewatering methods at lab; Chemical engineering; Lab centrifuge; Capillary Suction Time CST ; Mechanical sludge dewatering evaluation; Polymers conditioning of sludge; sewage sludge dewatering; methods for sludge dewatering at lab; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Chemistry;

    Abstract : After the sewage wastewater is collected from different households and directed to the treatment plants, it goes through several processes, which are physical, chemical and biological. The different processes remove the contaminant, and produce a semi-solid material named sludge. Sludge has a huge amount of liquid. READ MORE

  3. 3. Developing a product visualizing a plant's need for watering

    University essay from Lunds universitet/Produktutveckling

    Author : Tor Bratt; [2019]
    Keywords : Digital watering reminder; smart lamp; mood light; nursing of houseplants; product design; concept development; Technology and Engineering;

    Abstract : Urbanization in the world has during the past 60 years accelerated, resulting in people living in more densely populated areas and spending a majority of their lives indoors. Another ongoing trend in many countries is an increase in mental health issues, where urbanization could be a contributing factor. READ MORE

  4. 4. Internet of things and implementation of local wireless sensor network

    University essay from

    Author : Anthon Jonsson; [2019]
    Keywords : ;

    Abstract : This master’s thesis covers the research and development of a local wireless sensor network with capabilities for IoT (internet of things) applications and with the ability to monitor and automatically control a watering system with soil humidity as input. The goal with this thesis was to develop a system where the wireless communication within the local network is suited for low power and lossy networks (LLN). READ MORE

  5. 5. Preliminary design of an off-grid photovoltaic system for smallholder water pumping in Sub-Saharan Africa

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Asier Jauregui Prada; [2018]
    Keywords : Photovoltaic; smalholder; water pump; PVWP; irrigation; cooperation;

    Abstract : Sub-Saharan Africa is the region in the world that suffers the most from poverty and its worst effects: hunger, lack of water and diseases. And the problem is not even decreasing: in the past years there has been a peak in undernourishment in the continent. READ MORE